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WSCG
2000
107views more  WSCG 2000»
15 years 8 months ago
Current Changes in Cartographic Visualisation
The most important changes in cartography are associated with the development of computer technology (GIS), and regarding the function and usage of maps, the accent has been given...
Stanislav Franges, Miljenko Lapaine, Vesna Poslonc...
CORR
2006
Springer
69views Education» more  CORR 2006»
15 years 6 months ago
Bounds on the coefficients of the characteristic and minimal polynomials
ABSTRACT. This note presents absolute bounds on the size of the coefficients of the characteristic and minimal polynomials depending on the size of the coefficients of the associat...
Jean-Guillaume Dumas
COMBINATORICS
2000
71views more  COMBINATORICS 2000»
15 years 6 months ago
Diagonal Checker-jumping and Eulerian Numbers for Color-signed Permutations
Abstract. We introduce color-signed permutations to obtain a very explicit combinatorial interpretation of the q-Eulerian identities of Brenti and some generalizations. In particul...
Niklas Eriksen, Henrik Eriksson, Kimmo Eriksson
COMBINATORICS
2000
90views more  COMBINATORICS 2000»
15 years 6 months ago
Determinantal Expression and Recursion for Jack Polynomials
We describe matrices whose determinants are the Jack polynomials expanded in terms of the monomial basis. The top row of such a matrix is a list of monomial functions, the entries...
Luc Lapointe, Alain Lascoux, Jennifer Morse
FGCS
2000
90views more  FGCS 2000»
15 years 6 months ago
An ANTS heuristic for the frequency assignment problem
The problem considered in this paper consists in defining an assignment of frequencies to radio links, to be established between base stations and mobile transmitters, which minim...
Vittorio Maniezzo, Antonella Carbonaro